Transcript

LINDSEY GRAHAM: I'm Lindsey Graham, and I'm running for President of the United States.

MEGAN MURPHY: The field competing for the Republican Party's nomination for President is set to be one of the most crowded in decades, with top-tier candidates such as Jeb Bush, the former Florida Governor.

JEB BUSH: And I've decided I'm a candidate for President of the United States of America.

MEGAN MURPHY: And Florida Senator Marco Rubio competing against a wide range of contenders. From business executives like Donald Trump and Carly Fiorina.

CARLY FIORINA: I'm Carly Fiorina, and I'm running for President.

MEGAN MURPHY: To retired neurosurgeon Ben Carson. And everyone's had a different style of breaking onto the national stage from at-times incoherent ramblings of Mr. Trump.